Propellerhead, the guys who make the infamous and industry-standard Reason software, just launched this new iPhone app called Figure. It’s like a game where you use the built-in drum machine and synth sounds to make your own cool loops. It’s fun and surprisingly easy to use even for non-musicians. But if you do get confused, or want to learn more, their iPhone-friendly online manual is very well put together. And it’s just a buck in the App Store.